|Registration Date||September 24, 2011|
Cha (previously known as Unlimitedcha and Unlimitedcat) is an SBC member, joining September 24th, 2011. She found about The SpongeBob Community along with SpongeBuddy Mania the previous summer before. She looked up SpongeBob stuff and found SBC. She is very nice, positive and active. She also tries to be friends with whoever she meets on the forums. She has been Employee of the Month for February 2012. She joined for the reason of her ever growing love for the show, SpongeBob SquarePants. She delayed from posting in the beginning, but now posts regularly. On January 28, 2012, she posted her first spin-off on the SpongeBob Community called "Dolphin Warriors". She was a Krusty Krusher on SBC also. On April 28, she won Jeopardy with Hayden and Teenj12 as a team game. She was a SBC News Producer. She also won the title "Most Active" in The Golden Community Awards II: Summer 2012 and in the next awards she won "Best Krusty Krusher" along with other awards throughout the years. She loves multi-music bands and singers such as Ariana Grande, Phil Collins, Beat Crusaders, etc. She is known for liking "the 4", a Nicktoons family from Kappa Mikey.
On November 5, 2012, Unlimitedcha reported in her sharing time that she was leaving (not just from SBC, but also from other sites she has been on), due to not being able to handle both an internet life along with her real life. She stated that she would still be on forums like Deviantart, Photobucket and Youtube although. She also resigned as producer of SBC News. On November 11, UC returned claiming that she missed her old forums. She is now regularly active on the forums again. Now she is currently a Jellyfish Hunter on SBC.
On March 31st, 2013, she won the Representative Board of SBC election and is now Chairwoman, replacing Jellyfish Jammer. On June 8, 2013, the Representative Board was revised into Loyal Customers. UC was instead transferred to that usergroup. Loyal Customers were disbanded on January 1, 2014 for Tiki 10.
During July 2013, Unlimitedcha, having an "Ask Me" thread and being good friends with OMJ, Clappy, Smiles, and Aya, was labeled with them as the "Fantastic Five". Their group has led to controversy with accusations of how they apparently exclude people from their circle, however they claim not to intentionally do this.
She became a part of the new Loyal Customers in July 2015.
She became a Fry Cook and member of the graphics team on June 7, 2018, the same day the group was reintroduced. She has created the following skins during her tenure: Spongy Pride, Kommunity Kantina, Trick or Treat!, Squidward's Holiday House, Flicks February, Thanos Takeover, The SpongeOdd Community, SpongeBob's Pineapple, The Flying Dutchman (2019 remaster), Snowball Community and Patchy & Potty.
- Cha has the highest profile views out of any user surpassing 1,000,000 views.